A satellite portable communication device and its adaptive level adjustment method
A communication device and satellite technology, which is applied in the direction of measuring device, sustainable communication technology, advanced technology, etc., to achieve the effect of improving accuracy, improving efficiency, and eliminating the error of star alignment parameters
Active Publication Date: 2022-05-17
深圳市星网荣耀科技有限公司
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Problems solved by technology
[0016] In order to solve the above-mentioned problem that the existing satellite portable communication system needs to rely on the level measuring device to achieve accurate star alignment, the present invention provides a satellite portable communication device and its adaptive level adjustment method, which can deploy the satellite portable communication system on any inclined ground , based on the principle of gravity, to improve the accuracy of star alignment parameters
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[0051]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0052] Such as Figure 1 to Figure 7 As shown, a satellite portable communication device provided by the embodiment of the present application includes an antenna main body 20 and a correction part 10 connected to the antenna main body 20, wherein the correction part 10 is composed of a pendulum 11 and a transceiver sensing device 12 , and the pendulum is automatically in a position vertical to the ground under the action of gravity; the antenna main body 20 ad...
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The present invention relates to the technical field of satellite and mobile communication professional equipment, and discloses a satellite portable communication device and an adaptive level adjustment method thereof. The satellite portable communication device includes an antenna main body and a calibration element connected to the antenna main body; The correction piece includes a pendulum and at least one pair of transceiver sensing devices, and the pendulum is automatically in a position vertical to the ground under the action of gravity; the antenna main body adjusts its own direction with reference to the vertical ground position given by the correction piece, so that it Parallel to the vertical ground direction shown in the calibration piece. In the present invention, by setting a correction part mainly composed of a pendulum and a transceiver sensing device in the satellite portable communication system, the position vertical to the ground can be determined according to the principle of gravity, and the main body of the antenna can be automatically leveled according to the position vertical to the ground, eliminating the need for The error of the star alignment parameter caused by the accuracy problem of the electronic level greatly improves the accuracy of the star alignment parameter.
Description
technical field [0001] The invention relates to the technical field of satellite and mobile communication professional equipment, in particular to a satellite portable communication device and an adaptive level adjustment method thereof. Background technique [0002] Satellite communication has many advantages such as wide coverage, convenient and rapid networking, and easy realization of global seamless links. It is considered to be an indispensable and important means of establishing global personal communication. In the event of major natural disasters and other events, the ground public network communication is often interrupted, and the use of satellite communication to establish a communication link with the command center at the emergency site has become an optional technical means. Among them, the portable satellite communication system is suitable for individual soldiers, and can quickly deploy and open services in areas where vehicles and other large equipment cann...
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IPC IPC(8): H04B17/40H04B7/185G01C9/12G12B5/00
CPCH04B17/40H04B7/18519G01C9/12G12B5/00Y02D30/70
Inventor 焦侦丰吴晓文刘冰
Owner 深圳市星网荣耀科技有限公司